Marvel made the somewhat baffling decision to produce theatrical-only teaser trailers for Avengers: Doomsday, a full year ahead of release. Now, of course, they have leaked online. Spoilers follow, although no one can be blamed for that but Marvel.

Doomsday teaser trailer confirms that Chris Evans' Steve Rogers has a big part to play in the sequel. Here's why that may actually be a bad thing for the MCU.

Doomsday and Avengers: Secret Wars claims, while a few intriguing new details about Sadie Sink's Spider-Man: Brand New Day role have also surfaced.